APPENDIX F. MAMMALS. 187 



Lepus Artemisia (?) Small prairie rabbit. Above Cross -Timbers. 

 Spermophilus ludovicianus, Ord. Prairie-dog. Above Cross-Tim- 

 bers. 

 Didelphys Virginian A, Shaw. Opossum. Red river valley. 

 Cervus Virginiana, Penn. Deer. Red river valley. 

 Cervus canadensis. Elk ; only about Witchita mountains. 

 Antilocapra Americana, Ord. Antelope. Above Cross-Timbers. 

 Bos Americanus, L. Above Cache creek, 



